UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eXLoh/FERWeUc4b8OC92ldu995eP6Rq/m258/uTJts=' 
WHERE 
  key_id = '904d54b657884f04adf1c856d22489dbf1d3c0890d9cb80741db4c96d80571ae' 
  AND (
    token = '1eXLoh/FERWeUc4b8OC92ldu995eP6Rq/m258/uTJts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )